Functions & Operating Manual

Home , 600s (decade), 610s, 620s, 630s, 640s

EXES-6OOO CP-63

INTERCOM SYSTEM

CP-63

Functions and Operating Instructions

TOA ELECTRIC CO, LTD. KOBE, JAPAN

133-06-062-9 Contents

1. Introduction to the "Functions and Operating 11. Description of each function Instructions" for stations for EXES-6000 ...... 2 1) Automatic Line Release ...... 25 2) Camp-On-Busy ...... 25 2. Tie-line connections of exchanges ...... 3 3) Privacy ...... 25 4) Camp-On-Privacy ...... 26 3. Part names and functions of the station keyboard . . . . 5 5) Press-To-Talk ...... 26 6) Talk Back ...... 27 4. Functions: EXES-6000 CP-63 ...... 6 7) Single Digit Dialing ...... 28 5. Function description ...... 8 8) Master/Sub Relationship ...... 29 9) Automatic Access To Paging ...... 29 6. Restrictions resulting from tie-line connection ...... 10 10) Personal Number Call ...... 30 11) Continuous Calling Tone ...... 31 7. EXES-6000 CP-63 Summary of dial operations ..... 11 12) Remote Response ...... 32 8. Stations ...... 13 13) Call Transfer, Paging during Normal Calls...... 33 14) Group Hunting ...... 34 9. Speech functions ...... 14 15) Secretary Transfer ...... 35 10. Station operation 16) Executive Priority (Highest Priority) ...... 38 17) Conference ...... 39 1) Handset master station (TL-600M) ...... 15 2) Handset substation (TL-600S) ...... 15 18) Paging ...... 40 3) Hands-free master station 19) How to Select the Paging Area and Make the Paging Call (HF-620M/630M/631M/650M) ...... 16 ...... 41 4) Hands-free substation 20) All-Call Paging and Individual Zone Paging ...... 42 (HF-620S/630S/631S/640S) ...... 18 21) Selectable First Station Number of 5) Hands-free/handset master station Each Exchange ...... 43 (HF-600M/610M/660M) ...... 20 22) Programmable Station Numbering ...... 44 6) Hands-free/handset substation (HF-600S/610S) . . . 22 23) Group Blocking ...... 45 7) Hands-free/handset master station with auto-dialer 24) Programmable Restricted Access for Stations . . . . . 4 7 (HF-660M) ...... 24 25) Selectable Calling Tone ...... 48 26) Selectable Paging Pre-Announcement Tone Duration ...... 48 27) Time-Out of Conversation ...... 48 28) Time-Out of Paging Call ...... 48 29) In/Out Annunciation ...... 49 30) Calling Party Indication [Lamp Type] ...... 50 31) Pocket Pager ...... 52 32) General Purpose Control ...... 53 33) Simplified Paging ...... 55 34) Clear Entry and Conversation Over ...... 55

— 1 — Introduction to the "Functions and Operating Instructions" for stations for EXES-6000

This handbook explains the functions and operating "PV" Type and "NP" Type procedures of stations for TOA's EXES-6000 Intercom System using central processing unit CP-63 (for tie-line system) and exchanges EX-610/620. Type Definition Description Designed for connection of up to 3 exchanges, the EXES- PV Type System having 1. Privacy tone 6000 system permits you to talk with the person in the Privacy function With the Privacy switch in remote area, and also to increase the number of stations the ON position, a brief which one (1) exchange cannot cover. Privacy tone sounds and This handbook deals with any incoming call is refused. 2. The Handset Master/Sub- 1. Explanation of the tie -line system and restrictions of station may not be used in each function (See items 2, 4 through 6 and 11) this system. If used, it is not called by a continuous 2. Basic use of each station (See items 3 and 8 through 10). calling tone but by a brief 3. Functions and dial operations (See items 4 through 7 Privacy tone. and 11) NP Type System having 1. Continuous calling tone Please note that performances of some functions are no Privacy func- A station with the Privacy restricted in the tie-line system. tion switch may be called by the You need not read all the instructions given in this hand- continuous calling tone when its Privacy switch is book but it is necessary to read the instructions on those placed in the ON position. functions employed in your system. The following guide- One touch dialing any key lines will help you select the pages that you should read.

Selecting different functions made available by placing the key or picking up the handset stops the calling Privacy Switch in the "ON" position tone and the stations is The EXES-6000 System is designed to allow either "PV" made ready to initiate the type operation (The system having Privacy function) or response to the call. "NP" type (Without Privacy function) to be selected by 2. The Handset Master turning on or off a switch inside the exchange. It is impos- station without Privacy sible to make one station the "NP" type and another the switch may be called by the continuous calling "PV" type in the same system. tone. Picking up the hand- The function provided when the Privacy switch is in the ON set stops the calling tone position is different between the "PV" and the "NP" type. and allows the conversation. Therefore, read the page marked if your system is of the "PV" type and the Page if it is of the Note. "NP" type. By programming, the continuous calling tone function may be made available to specific stations with the Privacy switch in the OFF position. In this event, touch dialing any key ( through other than the key stops the calling tone and permits conversation. This feature may be employed for the industrial type of station (Model HF-650M) or in the "PV" type system that needs to be continuously called.

— 2 — Tie-line Connections of Exchanges

1. Purpose of tie-line connection When the EXES-6000 system uses the Central Processing Unit Model CP-63, not only the use of a single exchange (up to 120 stations) but also the tie-line connections of 2 exchanges (up to 240 stations and without paging functions) or 3 exchanges (up to 360 stations and without paging functions) are possible. This tie-line function may be used when 1) You wish to connect 2 or 3 exchanges in the remote areas (maximum distance connected between exchanges using the cable of 0.65mm diameter is approximately 2 km.) 2) One exchange is not sufficient enough to cover the desired number of stations and a separate exchange is required for increase in the number of stations.

Station (No. 200 ~ 327)

Station (No. 470 ~ 597)

Station Station (No. 200 ~ 327) (No. 470 ~ 597)

2. Number of stations, paging zones and links Maximum number Maximum Maximum number of stations of links within number of Number Maximum number Composition of exchange(s) own exchange of of With Paging links between Without Paging tie-lined exchange paging zones (All call +7 zones) exchanges EX-610 EX-620

(1) Without tie-lines 12 16 1 All call 56 120 48 112 + 7 zones

(2) 2 exchanges 12 16 8 1 All call 56 120 48 112 + 7 zones

2 All call 112 240 96 224 *1 *1 +14 zones *2 (3) 3 exchanges 12 16 4 between 1 All call 56 120 48 112 each tielined +7 zones link 3 All call 168 360 144 336 *1 *1 +21 zones *2

*1 The links within own exchange as well as the tie-line links are used in each tie-line communication. *2 All call paging is provided to all the paging zones of all the exchanges connected by tie-line.

— 3 — 3. Numbering schedule for stations and paging zones (1) With Personal number (Standard)

Numbering for stations Numbering for paging zones

Type of exchange Model With Paging Paging zone per exchange Without Paging (7 zones per exchange) All call Zone

Single Exchange (EX-1) EX-610 200~247, 256~263 200~247 01~07 Exchange "A" (EX-2A/3A) EX-620 200~311, 320~327 200~311

EX-610 470~517, 526~533 470~517 08~14 Exchange "B" (EX-2B/3B) 00 EX-620 470~581, 590~597 470~581 (16~22)*

EX-610 740~787, 796~803 740~787 15~21 Exchange "C" (EX-3C) EX-620 740~851, 860~867 740~851 (31~37)*

(2) Without Personal number Numbering for stations Numbering for paging zones

Type of exchange Model Paging zone per exchange Without Paging With Paging (7 zones per exchange) All call Zone

EX-610 100~147, 156~163 100~147 Single Exchange (EX-1) 01~07 Exchange "A" (EX-2A/3A) EX-620 100~211, 220~227 100~211

EX-610 400~447 , 456~463 400~447 08~1 4 Exchange "B" (EX-2B/3B) 00 EX-62 0 400~511 , 520~527 400~511 (16~22) *

EX-610 700~747 , 756~763 700~747 15~21 Exchange "C" (EX-3C) EX-620 700~811, 820~827 700~811 (31~37) *

Note Zone No.16 through 22 and No.31 through 37 are employed for * Paging Numbering Schedule of 45 zones with 3 exchanges established in the system using the exchanges EX-610 and/or EX-620 and EX-630 (256 stations) connected by tie-line.

— 4 — Part names and functions of the station keyboard

Volume switch In-use Lamp Adjusts the volume of the station Lights up when the station is on speaker. line with another station.

Privacy switch

General purpose control

Pocket Pager Registration response

Conference Paging call

Pocket Pager call Zone Paging Response

Executive priority Personal (Highest priority) number cancellation Call Back Conference call clearance End of conversation Clear entry during call

Single digit dialing

All-call paging response Press-to-talk Remote response

— 5 — Functions: EXES-6000 CP-63

Selectable Function By Standard Optional Own Outside No. Classification Function By DIP No. 200 Function Function Exchange Exchange Switch Program- ming 1 Automatic Line Release 0 O O 2 Camp-On-Busy 0 0 O 3 Single Digit Dialing O 0 O 4 Single Digit Automatic Access to Paging O O O 5 Master/Sub Relationship O O X Privacy • Camp-On-Privacy/Continuous Calling Tone 6 Continuous *1 at Privacy Mode 0 0 O Calling Tone 7 Continuous Calling Tone • One-touch Response *2 O O 0 O 8 Press-To-Talk 0 0 O PTT 9 Talk-Back O O O 10 Personal Number Call 0 0 O 11 Remote Response 0 0 X 12 Call Transfer • Paging during Normal calls O (O)*3 O X Transfer 13 Group Hunting 0 X O 14 Secretary Transfer O O X 15 Priority Executive Priority (Highest Priority) 0 0 O 16 Conference Conference O O O 0 17 Paging and Station Paging (All-Call + 7 zones/Exchange) *4 O (O)*5 O 0 0 18 Response PA Paging (All-Call + 7 zones/Exchange) *4 O (O)*5 O O 0 Selectable Numbering Schedules of Tie-line System 19 O O 0 Selection of No. 100-400-700/No. 200-470-740 Dial Operation Selectable First Station Number of Each Exchange 20 O 0 O No. 100/200/300/400/500/600/700/800/900 21 Selectable Dial Operation for Paging Response 0 0 0*6 22 Programmable Station Numbering O O 0*7 23 Group Blocking (Restricted Dialing) 0 0 O 24 Restricted Access to All-Call Paging 0 O Restricted Access to Conference 0 O Restricted 24 One-shot make output 0 X Access Restricted ———————————————————————————— Access to Make/break output 0 O 0 X General Pur- 8 selectable make output/Decimal output O X pose Control —————————————————————————— 4 decimal digits output O O X 25 Calling Tone • Paging Pre-Announcement Tone Duration *8 O O 0 Selection 26 Time out of Conversation and Paging Call O O O 27 IN/OUT Annunciation 0 O O O 28 Calling Party lndication(Lamptype)(with/without memory) 0*9 O O X 29 Pager (Make output type) O O O 0*10 Interface One-shot make output General Pur- Make/break output 30 O 0 X pose Control 8 selectable make output/Decimal output 4 decimal digits output

— 6 — Functions: EXES-6000 CP-63

Notes. 1. XX/YY indicates to select either XX (Function) or YY (Function). 2. Not all circles (O) in The Switch Selection table cor- respond to the DIP switches of the CP unit. *1: "PV" (system with Privacy function) Type: with the Privacy switch in the ON position, a brief Privacy Tone sounds. "NP" (system without Privacy function) Type: A station may be called by the continuous calling tone when the Privacy switch is placed in the ON position. *2: When a hands-free station without handset is called by the continuous calling tone, conversation may start by touching any key *3: Additional equipment is required for paging. *4: Each zone of paging provides Station paging and/or PA paging. (Within 7 zones per exchange) *5: It is necessary to respond only by touching (without zone No.) *6: It is possible to make a paging and its response across the other exchange. However, a response to the zone paging is possible only from a station connected to the exchange having the paged zone. *7: Station numbers of each exchange can be changed freely within the range of "Selectable numbering schedule of each exchange". *8: Calling tone: 0.3 sec (Trill note tone)/0.2 sec (Single note tone)/none. Paging pre-announcement tone: 2 sec/1 sec/none. *9: Selects whether or not the indication of the calling party station continuously lights up, after the calling party has cancelled the call to a line which is busy or in the privacy mode. *10: A call can only be made from the stations No. 200 ~ 327 connected to the "A" type exchange. It is possible to respond from any station.

— 7 — Function description

12) Selection of Dial Operation Besides fixed standard functions, there are selectable (1) Numbering Schedules of Tie-line System standard functions and optional functions. The exchanges A, B and C permit the following Selectable standard functions can be selected by chang- standard station Numbering Schedules: (Hardwired ing over The CP Unit switches and by establishing station number) station No. 200 programming. Optional functions can be made available by using external equipment or additional Type of Exchange A B C units. With Personal Number 200~ 470~ 740~ (Standard)

Without Personal Number 100~ 400~ 700~ 1. Standard Functions 1-1. Available across the other exchange (2) Selectable First Station Number of Each 1) Automatic Line Release Exchange The calling Station is released from the speech path The first station number of each exchange can be if dialing is not completed within 5 seconds. The selected from any of the following numbers (Hard- calling station is also released from the speech path if wired station number): 100/200/300/400/500/600/ no response is given within 10 seconds, when calling 700/800/900. a station in the privacy mode. The system with Personal Numbers can't use No. 2) Camp-on-Busy 100. When the called party is busy, the caller can camp-on (3) Paging Response the line. After the conversation is finished, he is auto- Paging response may be made either by pressing the matically put through. "Zone No.", or [Simply pressing ]. 3) Press-to-Talk 13) Programmable Station Numbering One-way conversation is possible by pressing the The system has programmable station numbers up to Press-to-Talk bar when the ambient noise is high at No. 999 other than the normal hardwired station one party's station. numbers. 4) Single Digit Dialing 14) Group Blocking (Restricted Dialing) Single digit calling of numbers up to 4 digits in length Stations can be blocked into groups which cannot call can be made by one-touch operation. or page each other unless further programming is done. 1-2. Available only within the same exchange 15) Restricted Access 5) Remote response Stations with access to All-call Paging, Conference The station called by continuous calling tone can be and General Purpose Control can be limited. remotely answered by other stations. 16) Selectable Calling Tone (Calling Tone/Paging Pre-Announcement Tone) The time duration of the Calling Tone can be set for "long" (Trill note tone) or "short" (Single note tone) 2. Selectable Functions or none. Similarly, Paging Pre-Announcement Tone 2-1. Available across the other exchange may be set for "long" (2 sec.) or "short" (1 sec.) or 6) Privacy none. When calls are unwanted, turn Privacy switch on and a brief privacy tone sounds when the station is called. 17) Time-out of Conversation and Paging Call A Calling Time Limitation can be set, in case paging 7) Camp-on-Privacy and normal calls are to be kept short or where cancel- When called in the privacy mode from another station, ling calls might be forgotten. calls can be connected immediately after releasing the Privacy switch. 18) Automatic Access to Paging Specific Substations may initiate a Paging Call or 8) Handset Response in Continuously Called Stations Paging Response or Personal Number Call, etc. by Full duplex handset conversation is available by simply picking up a handset. lifting the handset when the continuous calling tone is heard. 9) One-touch Response in Continuously Called Stations Hands-free conversation is available by just touching 2-2. Available only within the same exchange any key except when the continuous calling 19) Master/Sub Relationship tone is heard. Substations can call Master stations by one-touch 10) Personal Number Call operation. In the event of Handset Substation, a call Calls can be connected by using Personal Numbers, can be made from Substation to its designated master other than normal station numbers when Personal station by simply picking up a handset. Numbers are registered into any designated station. 20) Call Transfer 11) Executive Priority (Highest Priority) The called party can transfer the call to other selected The preprogrammed caller can interrupt forcibly the station. Call Hold and Call Back are also possible. called party in busy mode. In this event, original 21) Paging during Normal Calls conversation is cancelled. Calls can be transferred to a third party after paging while speaking.

— 8 — 22) Group Hunting When the first called party in a group is busy, the call is automatically transferred to the next stations. 23) Secretary Transfer Calls to an "Executive" may be automatically transferred to a "Secretary".

3. Optional Functions 3-1. Available across the other exchange 24) Station Paging and Response (PI-62 Unit is required) Paging is available through the built-in station speakers. Paging calls can be responded to by the nearest master station. 25) PA Paging and Response (PI-62 Unit and PA System are required) Paging through PA System and response. 26) Conference (CL-62 Unit is required) Conference calls can be made including up to 4 persons. 27) Talk-Back (Talk-Back Unit and PA system are required) Press-to-talk conversation is done by employing external PA speakers. 28) Simplified Paging Simplified PA paging is possible if an external speaker is connected instead of a station. 29) In/Out Annunciation (Interface for the Indicator Board needs to be made by using Data Transmitter DT-E11 and Receiver DR- B61) In or Out status is annunciated by registration/ cancellation of Personal Numbers.

3-2. Available only within the same exchange 30) General Purpose Control (Make the Indicator Board and General Purpose Control Interface by using Data Transmitter DT-E11 and Receiver DR-B61) Various types of Relay Output modes for control are available. Use as Remote Control for such applica- tions as In/Out Annunciation, Destination Annuncia- tion Indication, VTR and ITV. 31) Calling Party Indication [Lamp Type] (Interface for the Indicator Board is made by using Data Transmitter DT-E11 and Receiver DR-B61) The lamp of the calling party comes on when a call is made. The calling party is kept in display while the called party is in the privacy or busy mode. It is also possible to continue the lamp indication for the later reference for the calling party. 32) Pager Calling and Response (Make Interface for this purpose by using Data Transmitter DT-E11 and Receiver DR-B61) Pagers with relay input interface can be connected. A call can only be made from the stations No. 200~ 327 connected to the "A" type exchange. It is possible to respond from any station.

— 9 — Restrictions Resulting from Tie-line Connection

1. Number of stations 5. When connected by tie-line, the following functions are The total number of stations that can be connected to available within the same exchange but unavailable each exchange using the CP-63 is smaller than that of across the other exchange: the system employing the CP-62 by 8. 1) Remote Response Select the Remote response group within the stations 2. Paging connected to the same exchange. 1) Paging is possible up to a maximum number of 7 2) Master-Sub Relationship zones per exchange. Set up Master/Substation associations within the 2) It is possible to make paging to all zones (14 zones same exchange area. for 2 exchanges and 21 zones for 3 exchanges) by 3) Transfer means of All-call paging. An original call can be transferred only to the third 3} All-call paging and zone paging are possible from any party who shares the same exchange with the party master station. who transfers the call. 4) It is possible to respond to All-call paging from any 4) Paging during Normal Calls master station. Paging during a normal call is only possible within the 5) A response to the zone paging is possible only from a paging zones allocated to the exchange to which a station connected to the exchange that includes the station making the paging is connected. paged zone (Exchange "A": Zone No. 1 ~ 7, "B": 5) Group Hunting No. 8 ~ 14, "C": No. 15 ~ 21). It is not impossible Select the station to which the call is to be trans- to respond from the station connected to the other ferred within the same exchange group. exchange. 6) Secretary Transfer When the Automatic Response ) is employed, Set up a Secretary/Executive association within a the response to the zone paging is made only from group of stations connected to the same exchange. the station (consecutive station numbers) linked to 7) General Purpose Control (One-shot Make Output, the paged zone. Make/Break Output, 8 Selectable Make Output, 6) It is impossible to allocate the same paging zone to 2 Decimal Output, 4 Decimal Digits Output) exchanges. Only the Data Transmitting and Receiving Units connected to the same exchange can be operated. 8) Calling Party Indication (Lamp type) The lamp at the station which receives the call turns 3. Programmable Station Numbering on only when the call is made from the station with- It is possible to change a station number series of each in the same exchange area (Max. of 120 stations). The exchange freely within the range of "Selectable number- lamp does not light if the call is made from the ing schedule of each exchange". stations connected to the other exchange(s). 9) Pager Call A call can only be made from the stations No. 200 ~ 4. Group Blocking 327 connected to the "A" type exchange. It is pos- 1) The system can be grouped or divided into a maxi- sible to respond from any station. mum of 6 groups of stations by each exchange. 2) The group can call and/or be called by any other group(s) within the same exchange area by programming. 3) Only one pair of groups can call each other across the tie-lined exchange. 4) The group of stations which can make All-call paging and zone paging (No. 1~21) can be set up. 5) To make a paging response possible, the calling and the called groups must be set up. The paging response can be made from the called group to the calling group (the opposite direction of call restrictions).

— 10 — EXES-6000, CP-63 Summary of Dial Operations Tie-line system of 2 or 3 exchanges Station numbering: 1. No. 200 ~ 327, No. 470 ~ 597, No. 740 ~ 867 (standard) 2. No. 100 ~ 227, No. 400 ~ 527, No. 700 ~ 827 (without personal number) 3. No. 200 (100) ~ 999 (programmable station numbering)

Classification Function Dial operation Number Description

Press-to-talk Conversation is simplex when PTT bar is used.

When a station is called by continuous calling Remote response tone, near station in the groups can respond the call instead of the called station. Group registration of stations can be made from Remote response registration X X X : Station No. each station.

Continuous calling tone response Called party touches one of these keys then conversation may begin.

When a party does not wish to accept incom- Privacy ming calls, set the Privacy Switch in the ON position.

This function allows for automatic transfer of Secretary transfer calls to a secretary when desired.

This function allows for single digit registration Single digit registration of up to 4 digits among the numbers 0 through 9 and the key. Call Single digit dialing Registered dial code may be automatically dialed. Personal number registration Personal number may be registered at any In/Out annunciation-lamp ON master station which the person to whom the number is assigned expects to be. Personal number cancellation When anyone having a personal number leaves In/Out annunciation-lamp OFF 1 X XX : 1000 ~ 1499 the office he merely cancels the programming of his personal number.

A personal number dialing enables the station Personal number call call for a person having the personal number.

XXX: Station No., Personal No., A conference call may be made with up to 4 Conference Single digit number persons. Participants must be called individually. If a person called into a conference is absent, Conference clear the conference may be returned to the original condition. When the called party is busy, this function Executive priority XXX: Station No., Personal No., allows interruption of the existing conversation (Highest priority) Single digit number and immediate direct contact with the called party.

The called party can transfer the call to a Call transfer selected other station (by station number, personal number or single digit number).

— 11 — Classification Function Dial operation Number Description

X X : 00 (All-call), 01~14 (Zone) All-call plus 14-zone paging Any station can be used to initiate PA or station paging. A person paged can respond from the nearest master station. X X : 00 (All-call), 01 ~ 21 (Zone) All-call plus 21-zone paging

All-call response Response to all-call Paging

Zone paging response X X : 01 ~ 21 Response to zone paging

Paging during X X : 01 ~ 07 (Exchange A) normal call This function allows a called party to transfer 08 ~ 14 (Exchange B) the call to a third party who responds to paging. 15 ~ 21 (Exchange C)

One-shot make output of relay may control One-shot make output X X : 00 ~ 49 other equipments such as I TV camera, VTR control, dictating systems, etc.

Make/break output of relay may control other Make/break output X X : 00 ~ 99 equipments.

8 selectable output is available 8-selectable make output X : 1 ~ 9 Y: 1 ~ 8,0 (Clear) (indicating room status and destination). Display and Control A decimal output is available Decimal output X : 1 ~ 9 Y :0 ~ 9 (indicating room status and destination). Data Transmitting and Receiving X : 1 ~ 9 Unit 4 decimal digits output Y Y Y Y : 0000 - 9999 4 decimal digits output is indicated.

Make output for Pager control Control the pocket paper by make output of X X : 00 ~ 63 relays. Pocket Pager response

When the indication panel shows several incom- Calling party selection X X X : Station No. ing calls at the same time, the called party may select any of them for response. This is used to cancel the calling party indica- Clearing calling party indication tion without conversation.

— 12 — Stations

1. TL-600M ..... Desk/wall-Mounted Handset Master 8. HF-620M . . . . . Desk/Wall-Mounted Hands-free Station Master Station 2. TL-600S ...... Desk/Wall-Mounted Handset Sub- 9. HF-620S ...... Desk/Wall-Mounted Hands-free Sub- Station station 3. HF-660M ..... Desk/Wall-Mounted Hands-free / 10. HF-630M .... . Flush-Mounted Hands-free Master Handset Master Station with Auto- Station Dialer (8 keys — 16 registrations) 11. HF-630S ...... Flush-Mounted Hands-free Sub- 4. HF-600M ..... Desk Hands-free / Handset Master station Station 12. HF-631M ..... Flush-Mounted Hands-free Master 5. HF-600S ..... Desk Hands-free / Handset Substa- Station (Stainless steel panel) tion 13. HF-631S ...... Flush-Mounted Hands-free Sub- 6. HF-610M ..... F lush-Mounted Hands-free / Handset station (Stainless steel panel) Master Station 14. HF-640S ...... Door Station (Hands-free) 7. HF-610S ...... Flush-Mounted Hands-free / Handset 15. HF-650M ..... Surface-Mounted Industrial Master Substation Station (Hands-free)

TL-600M/S TL-600S TL-600M

HF-610M HF-600M

HF-640S

HF-650M HF-630M HF-630S HF-631 M HF-631S

HF-600S

HF-620S HF-660M

HF-620M HF-610S

— 13 — Speech functions

Either "PV" Type (the system with Privacy function) or "NP" Type (Without Privacy function) mode should be selected in the total intercom system. When Privacy Switch (SW) of station is turned ON, privacy tone is available in "PV" Type system, while continuous calling tone is available in "NP" Type system.

System Stations Privacy types Without Functions Descriptions With SW PV NP Privacy SW Privacy SW Dialing 0 O Calls are made by touching dial. HF-650M HF-660M Even if the Privacy SW is on, calling is possible. HF-600M, 610M ON/OFF HF-620M, 630M HF-631M One-Touch Dialing 0 0 Substations can make a call to designated Master HF-640S HF-600S Stations by one-touch dialing. Calling is possible even HF-610S, Calling if the Privacy SW is on. 620S ON/OFF HF-630S, 631 S Dialing after X O Calls can be made by touching dial button after TL-600M HF-660M Handset is picked up picking up handset, and confirming dial tone is heard. HF-600M ON HF-610M Calling by picking X 0 Substations can make a call to designated Master TL-600S H F-600S ON up Handset Stations just by picking up the handset. HF-610S O O All stations except Voice Voice Calling When called by continuous calling tone or privacy ON/OFF tone, voice can be sent by pressing bar. HF-640S Hands-free Calling O O With touch-dial, after a brief calling tone Hands-free HF-640S H F-660M and Conversation conversation is available. HF-650M HF-600M/S HF-610M/S OFF 620M/S H F-630M/S 631 M/S Continuous Calling O O With touch-dial , a continuous calling tone is sent. HF-640S H F-660M Tone Response by Hands-free Conversation is available when called party HF-650M HF-600M/S HF-610M/S One-Touch Dialing depresses, the key OFF (No. 200 program- 620M/S ming) 630M/S *1 631 M/S Privacy 0 X When calls are unwanted, turn ON Privacy SW. Then, a HF-660M brief privacy tone sounds when called. By turning off HF-600M/S Receiv- Privacy SW or touching any key key) HF-610M/S — ON ing or picking up a handset, conversation becomes HF-620M/S available. HF-630M/S HF-631M/S Continuous Calling Tone-Picking up X 0 When called by Continuous Calling Tone, conversation TL-600M/S HF-660M Response (in Privacy is possible by picking up handset. HF-600M/S ON Mode) HF-610M/S Continuous Calling X 0 Calls can be made just by touching the HF-660M Tone-One-Touch or key. — HF-600M/S ON Response (in Privacy Without picking up handset when called by HF-610M/S Mode) Continuous Calling Tone. Voice Switch O O Voice switch conversation is available automatically, HF-640S HF-660M Conversation when two parties speak in hands-free mode. HF-650M HF-600M/S 610M/S ON/OFF HF-620M/S HF-630M/S 631 M/S Simplex Conversa- 0 0 One-way conversation is available by a party who H F-640S HF-660M tion by Press-to- presses HF-650M HF-600M/S Talk key HF-610M/S Speech ON/OFF Methods HF-620M/S HF-630M/S 631 M/S Full Duplex O O Full duplex conversation is available when one or two TL-600M/S HF-660M Conversation parties are speaking using a handset. HF-640S HF-600M/S HF-650M 610M/S ON/OFF HF-620M/S 630M/S HF-631M/S *1 This function may be employed for the industrial type of station (Model HF-650M) or in the "PV" type system that needs to be continuously called.

— 14 — Station operation NP Type 1. Handset Master Station Model TL-600M

Handset

Speaker volume switch

Dial keys In-use lamp

key

< Making a call > 1. Pick up the handset and touch dial the station 5. Hang up the handset or depress the [c] key to termi- number of the party you wish to talk to after hearing nate the conversation. dial tone. 2. Start conversation after the calling tone stops. < Responding to a call > 3. When you hear a busy tone that indicates the party 6. When you are called by the continuous calling tone or you call is on another line, you can camp on the line paged through your station speaker, respond to the by simply waiting without hanging up the handset. call by picking up the handset. As soon as the line becomes free, your call is automatically connected. Note. The sound volume of the calling tone may be adjusted 4. While the continuous calling tone is sent, you can by means of a 2-stage volume selector (SP. VOL) switch. break in on the calling tone by continuously depressing the key to make a voice call through the station speaker of the called party.

2. Handset Substation Model TL-600S NP Type

Handset Speaker volume switch

In-use lamp

key

< Making a call > 1. Picking up the handset makes a call to the designated 5. Hang up the handset to terminate the conversation. other station. 2. Start conversation after the calling tone stops. 6. When you are called by the continuous calling tone or 3. When you hear a busy tone that indicates the party paged through your station speaker, respond to the you call is on another line, you can camp on the line call by picking up the handset. by simply waiting without hanging up the handset. As soon as the line becomes free, your call is automatically connected. Note. 4. White the continuous calling tone is sent, you can The sound volume of the calling tone may be adjusted break in on the calling tone by continuously depress- by means of a 2-stage volume selector (SP. VOL) switch. ing the key to make a voice call through the station speaker of the called party.

— 15 — 3. Hands-free Master Station Model HF-620M/630M/631M/650M PV Type

Speaker

Speaker volume switch In-use lamp Privacy switch

Dial keys Microphone key HF-630M HF-620M HF-631M HF-650M

< Making a call > < Responding to a call > 1. Touch dial the station number you wish to call, [In the case that the Privacy switch is in the OFF regardless of whether the Privacy switch of your position.] station is in the ON position or OFF position. 7. Respond to the call after the calling tone stops. 2. Start conversation after the calling tone stops. [In the case that the Privacy switch is in the ON posi- 3. When the line is busy, a busy tone is heard and you tion.] can camp on the line by simply waiting. As soon as the line becomes free, your call is automatically 8. A brief Privacy tone sounds from your station each connected. time there is an incoming call and all incoming calls are refused. 4. During a call attempt made by means of the continu- To respond touch dial any key ous calling tone or the Privacy tone, you can break other than the key while the line is connected in on the calling tone by continuously depressing the between you and the calling party. key to make a voice call through the station speaker of the called party. 5. When the party you call is in a high noise level area, Note. your continuously depressing the key allows 1. The sound volume of the speaker may be adjusted by one-way conversation to that party. As long as you means of the 2-stage volume selector (VOL) switch. depress the key, your voice has dominance 2. With no speaker built inside, the HF-650M needs to be and releasing the key will reverse the one-way connected to a separate speaker. Also, the HF-650M conversation from that party to you. is fitted with no Privacy switch. 6. To terminate the conversation, depress the key.

— 16 — 3. Hands-free Master Station Model HF-620M/630M/631M/650M NP Type

Speaker

Speaker volume switch In-use lamp Privacy switch Dial keys Microphone key HF-630M HF-620M HF-631M HF-650M

5. When the party you call is in a high noise level area, Note. your continuously depressing the key allows 1. The sound volume of the speaker may be adjusted by one-way conversation to that party. As long as you means of the 2-stage volume selector (VOL) switch. depress the key, your voice has dominance and releasing the key will reverse the one-way 2. With no speaker built inside, the HF-650M needs to be conversation from that party to you. connected to a separate speaker. Also, the HF-650M is fitted with no Privacy switch. 6. To terminate the conversation, depress the key.

— 17 — 4. Hands-free Substation Model (HF-620S/630S/631S/640S) PV Type

Speaker In-use lamp Speaker volume switch Privacy switch Dial keys Microphone key HF-640S HF-630S HF-620S HF-631S

< Making a call > < Responding to a call > 1. Touching the key makes a call to the designated [In the case that the Privacy switch is in the OFF other station whether the Privacy switch on your position.] station is in the ON position or OFF position. 7. Respond to the call after the calling tone stops . 2. Start conversation after the calling tone stops. 3. When the line is busy, a busy tone is heard and you [In the case that the Privacy switch is in the ON posi- can camp on the line by simply waiting. As soon as tion.] the line becomes free, your call is automatically connected. 8. A brief Privacy tone sounds from your station each 4. During a call attempt made by means of the continu- time there is an incoming call, and all incoming calls ous calling tone or the Privacy tone, you can break are refused. in on the calling tone by continuously depressing the To respond, touch dial the or key while the key to make a voice call through the station line is connected between you and the calling party. speaker of the called party. 5. When the party you call is in a high noise level area, your continuously depressing the key allows one-way conversation to that party. As long as you Note. depress the key, your voice has dominance 1. The sound volume of the speaker may be adjusted by and releasing the key will reverse the one-way means of the 2-stage volume selector (VOL) switch. conversation from that party to you. 2. The HF-640S is fitted with no Privacy switch, nor 6. To terminate the conversation, depress the key. key,nor key.

— 18 — 4. Hands-free Substation Model (HF-620S/630S/631S/640S) NP Type

• Speaker

Speaker volume switch • In-use lamp Privacy switch Dial keys Microphone key HF-640S HF-630S HF-620S HF-631S

< Making a call > < Responding to a call > 1. Touching the key makes a call to the designated [In the case that the Privacy switch is in the OFF other station whether the Privacy switch on your position.] station is in the ON position or OFF position. 7. Respond to the call after the calling tone stops . 2. Start conversation after the calling tone stops. 3. When the line is busy, a busy tone is heard and you [In the case that the Privacy switch is in the ON posi- can camp on the line by simply waiting. As soon as tion.] the line becomes free, your call is automatically connected. 8. The continuous calling tone function is made avail- 4. During a call attempt made by means of the continu- able to any station when its Privacy switch is in the ous calling tone, you can break in on the calling tone ON position. Depressing the or key makes the by continuously depressing the key to make continuous calling tone stop and puts the station in a voice call through the station speaker of the called the conversation mode. party. 5. When the party you call is in a high noise level area, your continuously depressing the key allows one-way conversation to that party. As long as you Note. depress the key, your voice has dominance 1. The sound volume of the speaker may be adjusted by and releasing the key will reverse the one-way means of the 2-stage volume selector (VOL) switch. conversation from that party to you. 2. The HF-640S is fitted with no Privacy switch, nor 6. To terminate the conversation, depress the key. key,nor key.

— 19 — 5. Hands-free / Handset Master Station Model HF-600M/610M/660M (With Auto-Dialer) PV Type

Loud speaker

Handset Speaker Speaker volume switch In-use lamp Privacy switch Dial keys Microphone key

HF-600M HF-610M HF-660M

< Making a call > < Responding to a call > 1. Hands-free conversation may be made by simply [In the case that the Privacy switch is in the OFF touch dialing the station number you wish to call. position.] 2. When you wish to use the handset, pick it up, then 8. Respond to call after the calling tone stops. touch dial the station number you wish to call, or reverse the order. [In the case that the Privacy switch is in the ON position.] 3. Start conversation after the calling tone stops. 9. A brief Privacy tone will sound from your station 4. When you hear a busy tone that indicates the party each time it receives an incoming call and all incom- you call is on another line, you can camp on the line ing calls are refused. by simply waiting. As soon as the line becomes free, To respond, depress any key your call is automatically connected. other than the key or pick up the handset 5. In the event that the party you are calling does not while the line is still connected between your station respond and the continuous calling tone is still heard and the calling station. These 2 busy stations are, from your station, or when the station of that party however, automatically disconnected from the speech is in the Privacy mode and the Privacy tone is sound- path after approximately 10 seconds from call ed, you can break in on the calling tone by continu- establishment if no response is made by you. ously depressing the key to make a voice call through the station speaker of the called party. 6. During hands-free conversation, when the person you are talking to is in a high noise level area, (1) Pick up the handset to talk or (2) depress the Note. key continuously for one-way conversation The sound volume of the loud speaker may be adjusted to that party. As long as the key is depres- by means of the 2-stage volume selector (VOL.) switch. sed, your voice has dominance, and releasing the key will reverse the one-way conversation from that party to you. 7. To terminate the conversation, hang up the handset or depress the key.

— 20 — 5. Hands-free / Handset Master Station Model HF-600M/610M/660M (With Auto-Dialer) NP Type

Loud speaker Handset Speaker Speaker volume switch In-use lamp Privacy switch Dial keys Microphone key

HF-600M HF-610M HF-660M

< Making a call > < Responding to a call > 1. Hands-free conversation may be made by simply [In the case that the Privacy switch is in the OFF touch dialing the station number you wish to call. position.] 2. When you wish to use the handset, pick it up, then 8. Respond to call after the calling tone stops. touch dial the station number you wish to call, or [In the case that the Privacy switch is in the ON posi- reverse the order. tion.] 3. Start conversation after the calling tone stops. 9. The continuous calling tone function is made avail- 4. When you hear a busy tone that indicates the party able to any station when its Privacy switch is in you call is on another line, you can camp on the line the ON position. Depressing any key by simply waiting. As soon as the line becomes free, other than the key or picking up your call is automatically connected. the handset of the station called causes the continu- 5. In the event that the party you are calling does not ous calling tone to stop and puts the station in the respond and the continuous calling tone is still heard conversation mode. from your station, you can break in on the calling tone by continuously depressing the key to make a voice call through the station speaker of the Note. called party. The sound volume of the loud speaker may be adjusted by means of the 2-stage volume selector (VOL.) switch. 6. During hands-free conversation, when the person you are talking to is in a high noise level area, (1) Pick up the handset to talk or (2) depress the key continuously for one-way conversation to that party. As long as the key is depressed, your voice has dominance, and releasing the key will reverse the one-way conversation from that party to you. 7. To terminate the conversation, hang up the handset or depress the [5] key.

— 21 — 6. Hands-free / Handset Substation Model HF-600S/610S PV Type

Loud speaker Handset Speaker Speaker volume switch In-use lamp

Privacy switch

Microphone Dial keys key HF-610S HF-600S

< Making a call > < Responding to a call > 1. For hands-free conversation, touching the key [In the case that the Privacy switch is in the OFF makes a call to the designated other station whether position.] the Privacy switch on your station is in the ON posi- 8. Respond to call after the calling tone stops. tion or OFF position. 2. When you wish to use the handset, pick it up, then [In the case that the Privacy switch is in the ON posi- touch dial the key to make a call or reverse the tion.] order. 3. Start conversation after the calling tone stops. 9. A brief Privacy tone will sound from your station 4. When you hear a busy tone that indicates the party each time it receives an incoming call and all in- you call is on another line, you can camp on the line coming calls are refused. by simply waiting. As soon as the line becomes free, To respond, depress the or key or pick-up the your call is automatically connected. handset while the line is still connected between your station and the station calling. These 2 busy stations 5. In the event that the party you are calling does not are, however, automatically disconnected from the respond and the continuous calling tone is still heard speech path after approximately 10 seconds from call from your station, or when the station of that party establishment if no response is made by you. is in the Privacy mode and the Privacy tone is sounded, you can break in on the calling tone by continuously depressing the key to make a voice call Note. through the station speaker of the called party. The sound volume of the loud speaker may be adjusted 6. During hands-free conversation, when the person you by means of the 2-stage volume selector (VOL) switch. are talking to is in a high noise level area, (1) Pick up the handset to talk or (2) depress the key continuously for one-way conversation to that party. As long as the key is depressed, your voice has dominance, and releasing the key will reverse the one-way conversation from that party to you. 7. To terminate the conversation, hang up the handset or depress the key.

— 22 — 6. Hands-free / Handset substation Model HF-600S/610S NP Type

Loud speaker Handset Speaker Speaker volume switch In-use lamp

Privacy switch

Microphone Dial keys key HF-610S HF-600S

4. Start conversation after the calling tone stops. 5. When you hear a busy tone that indicates the party Note. you call is on another line, you can camp on the line The sound volume of the loud speaker may be adjusted by simply waiting. As soon as the line becomes free, by means of the 2-stage volume selector (VOL) switch. your call is automatically connected. 6. In the event that the party you are calling does not respond and the continuous calling tone is still heard from your station, you can break in on the calling tone by continuously depressing the key to make a voice call through the station speaker of the called party. 7. During hands-free conversation, when the person you are talking to is in a high noise level area, (1) Pick up the handset to talk or (2) depress the key continuously for one-way conversation to that party. As long as the key is depressed, your voice has dominance, and releasing the key will reverse the one-way conversation from that party to you. 8. To terminate the conversation, hang up the handset or depress the key.

— 23 — 7. Hands-free / Handset Master Station with Auto-Dialer Model HF-660M PV Type NP Type

Handset

Loud speaker Registration mode switch

Privacy/In-use lamp Auto-Dialer keys Page selector switch Entry key Privacy switch Dial keys Hands-free microphone

< Making a call > Note. 1. Place the auto-dialer registration (REGISTER) 1. For programming the auto-dialer, please refer to the switch in the OFF position. operation manual of the HF-660M. 2. The sound volume of the calling tone can be adjusted 2. A maximum of 16 single digit dialing numbers includ- by means of the 3-stage selector (SP VOL) switch. ing station numbers, personal numbers and paging 3. For instructions on how to call and respond without zone number may be programmed into the built-in auto-dialer. using the auto-dialer, please refer to the information as to the HF-600M/610M. (16 registrations are possible with 8 keys by changing over the Page selector switch) You can not only call any station by touch dialing the station selector key but also you can make a call to up to 16 specific, p re-registered stations by depressing the station selector key or by single digit dialing the auto-dialer key of this station.

1. Place the registration mode switch in the 5. Press the entry key The confirmation tone ON position. is again heard and registration is completed. A lamp turns to green and a confirmation tone is heard. 6. Repeat the procedures described in (2) through (5) each 2. Place the page selector switch in either posi- time registration is made. tion. 7. To cancel the registration, press the auto-dialer key 3. Press any one of the auto-dialer keys and the Entry Key <' . , which is to be registered. 8. Place the registration mode switch in the 4. Register the station or other numbers to be registered by OFF position. The lamp goes out and the normal speech pressing the dial keys ( A max- mode will resume. imum of 13 digits on each auto-dialer key may be registered.

— 24 — Automatic Line Release

When, in dialing, all of the numbers are not dialed within 5 seconds, the station is automatically disconnected from the speech path and dialing cannot be completed. In this instance, the dialing process will have to be repeated from the beginning. This function has been adopted to speed up traffic processing and to improve the availability of speech path.

Camp-On-Busy

When the party you are calling is on another line, by simply waiting you automatically "Camp-On" the line. (Busy tone sounds continuously.) As soon as the line is freed, you will be automatically connected.

Privacy

Shift Privacy Switch to ON.

When a party does not wish to accept incoming calls, this function may be employed to refuse them. With the Privacy switch in the ON position, a continuous privacy tone will be sounded in the station making the call, and at the same time, a brief Privacy tone will sound in the station called, indicating a call attempt is being made.

It is possible to call the other party from the station in the Privacy mode but Remote Response is impossible from that station.

Shift Privacy Switch back to the left.

To restore a station in the "Privacy" mode to a normal condition, and thus ready to receive calls. Note: 1. A call received while the station is in the Privacy mode may be accepted if the Privacy function is immediately cancelled, (see Camp-On Privacy) 2. With a station that incorporates the Secretary Transfer function, the Privacy switch is used to activate the Secretary Transfer function, (see Sec- retary Transfer) 3. During the above "Privacy" mode, while the calling station has the bar depressed, the privacy tone stops and the caller can transmit a oneway message. When the bar is released, the normal "Privacy" mode to be resumed. — 25 — Camp-On Privacy PV Type

When the party you are calling has his station on Privacy mode, by simply waiting you will automatically "Camp- On" the line. (Privacy tone sounds continuously.) As soon as the Privacy mode is released, or as soon as he one-touch dials any of the keys , or,as soon as he picks up a handset of his station, you will be automatically connected. This function is canelled automatically if the station in the privacy mode may not accept the call within approximately 10 seconds.

Press-To-Talk

This function is activated when the PTT (Press-To-Talk Bar) is continuously depressed after dial tone confirmation or during hands-free conversation. This allows one-way conversation from the party depressing the function key. When the key is released, one-way conversation is reversed. Employed when a person in a high noise level area is called by a person in a quiet area, or when no particular response is required, or when simple announcements are made. In If both parties depress the Press-To-Talk bar, the voice of such cases, one-way conversation flow can be used. the party who depresses the bar last will have dominance. One-way conversation is activated while the Press-To-Talk Depress the bar is continuously depressed. As long as the Press-To-Talk bar is depressed by either party, the voice of the party using this function has domi- to return to ordinary hands-free 2-way conversation ...... nance. When the key is released, the other party has dominance. Note. One-way conversation is impossible even if the One-way conversation is reversed when the Press-To-Talk bar is released. bar is depressed as far as either party or both parties involved pick up a handset.

— 26 — Talk Back

First, call the "Talk-Back" station as in a normal call. Calling "Talk-Back" Station

("Talk-Back" station) The Calling tone will sound and the message is transmitted.

In this case, while the calling station has the Press-To-Talk bar depressed, the caller can transmit a one-way message.

When this bar is released, the "Talk-Back" station can give a one-way message to the caller.

This function is convenient for stations that normally only ("Talk-Back" Station) receive calls and do not have to call other stations.

— 27 — Single Digit Dialing

Single digit registration Register in advance as follows: Confirmation tone Single digits of station number Station number Confirmation tone Single digit of personal number Personal number Confirmation tone Single digit of paging call Paging zone Confirmation tone Single digit of All-call paging response

Confirmation tone Any four digits Confirmation tone Any three digits Confirmation tone

Any two digits

Single digit dialing When required, dial

and the registered number will be called automatically.

Note:1. Single digit registration can be cancelled by registering your assigned station number. 2. Any function dialing with long operation may be shortened by Single Digit Dialing. Example: Single digit Combination paging Dial and is called automatically.

Combination paging

3. One-shot make output may be operated even in the event every link is not free. But it may not be operated in single digit dialing if all links are busy. 4. Single digit registration is not available from any substation programmed by No.200 programming, even if its line is connected with master station.

— 28 — Master Sub Relationship

Master/Substation associations are set up by using station #200 as the programming station. Once these relationships have been established, substations can then contact their Substation designated master stations by simply touch dialing

If TL-600S Handset substation is used, substations can be connected to their designated master stations by simply picking up a handset. (Only applicable to | NP Type Master Station system) With respect to this function, the stations in the system are divided into two categories; master stations and substations. Any master station can be connected to any other station in the system. However, substations can initiate calls only to specific master stations. This is done by single touch dialing, and will only connect the substation to one specific master. Several substations can be programmed under this station to connect with a single specified master station. Handset substation Only applicable to To register single digit dialing, touch dial system

substation number Single digit dialing from that master to a specific substation is then accomplished by touch dialing Single Digit Registration of Substation

Programming a master station for Single Digit Dialing of a substation number under this function is programmed in the same manner as other single digit dialing, and results in Master Station one touch dialing from master to substation. Substation Number

Note. Single digit registration is not available from any substation programmed by No.200 programming, even if its Substation line is connected with master station.

Automatic Access To Paging

Once programming has been set up for the purpose of this Paging call function.

A paging call may be made from specific Handset Sub- stations to the registered zone by simply picking up a handset. Refer to Fig. 1

A specific Handset substations may respond to the paging Fig. 1 call by simply picking up a handset. Refer to Fig. 2

Note. Paging call Single digit registration for Handset Substation as well as No.200 programming is required for this function at the time of installation. Paging response

Response to a paging call Fig. 2

— 29 — Personal Number Call

A personal number may be registered at any master station which the person to whom the number is assigned expects to be. A party wishing to receive personal number calls at a specific station may register his number at that station by Registration touch dialing

Personal Number. Those who are frequently away from their assigned station, as well as those who share a single station may be assigned a "Personal" 4-digit number which may be programmed to any master station in the system. This personal number, which is completely independent of station numbers, may be programmed at any master station, and any previous Personal Number programming of that same number at any other station is automatically cancelled. When the party calling has dialed the number to which he wishes to speak, the call is then routed to the station at which the Personal Number was last registered. The numbers which may be assigned in this Personal Number Call group are 1000 through 1499. Personal number program cancellation can be done at any station be merely dialing:

Personal Number When anyone having a personal number leaves the office, he merely cancels the programming of his personal number. With the personal number cancelled, any incoming calls to Personal Number that number will be answered by a dial tone, indicating that he is not available.

Note. The maximum number of the Personal Number remains Call same even if the number of exchange to be connected is increased to 2 or 3.

Station where the personal number is registrated.

Cancellation (At any station)

— 30 — Continuous Calling Tone

When a specified station receives a call, the calling tone continues until

Continuous calling tone

Continuous calling call is depressed by this party. Continuous calling tone 1. When calls cannot be answered immediately or when it is difficult to hear a normal calling tone due to high back- ground noise, the station should be provided with the continuous calling tone function. There is no limit to the number of stations that may be equipped with this function, but a No.200 registration must be completed.

2. When the caller depresses the bar while the continuous calling tone sounds, he can talk to the person called by one-way. When the bar is released, the continuous calling tone returns. Call 3. During two-way conversation, each party presses the bar to talk and releases the key to receive the other party. (Press to Talk)

(Any key other than ) Note. 1. In the event of the system without Privacy function (NP Type system), stations with Privacy switch in the ON position are called by a continuous calling tone. By No.200 programming, this continuous calling tone function may also be made available to the system having Privacy function (PV Type system) and to industrial type of station model HF-650M. 2. Two (2) different continuous calling tones may be employed in (1) stations used in "NP" type system having a standard function of "continuous calling tone". (2) specific stations provided with a "continuous calling tone" function by station No. 200 programming.

< Comparison of continuous calling tones >

Type of station Nature of calling tone (Specific station provided with Type of system "continous calling tone" function by Privacy switch in OFF position Privacy switch in ON position station No.200 programming)

Non-programmed station (standard) Single "trill" calling tone Privacy tone (Call is put through immediately "PV" Type after calling tone)

Programmed station Continuous calling tone Privacy tone

Non-programmed station (standard) Single "trill" calling tone Continuous calling tone (Call is put through immediately after "NP" Type calling tone)

Programmed station Continuous calling tone Continuous calling tone

Responding to a call made by continuous calling tone Depress any dial key other than 1. Depress only dial key other than key. key. 2. Pick up a handset. 3. Shift Privacy switch to OFF.

— 31 — Remote Response

Dial operation for Remote response This feature is available only among stations programmed for this purpose. When a station at which no one is present is called by means of a continuous calling tone, remote response to that call can be made by pressing the( PTT key from any other station programmed for this function.

Note. 1. This function is only possible when a station is called by a continuous calling tone. 2. When this function is used from a station with the Privacy switch ON, press the (PTT) key, after lifting a station handset or after shifting the Privacy switch to OFF.

Programming the remote response group Establish the remote response group of stations and designate a specific station within the group as a tem- porary "Master station" and the rest as "Substations". I he Master station registers the number of his own station as follows.

Conversation after Remote response

Each of "Substation" within the group registers the "Master" 's number by dialing

Note. Make sure that the temporarily disignated master always registers his own station number at time of programming.

Cancelling remote response program Touch dialing at each "Substation"

His own Substation number cancel Is the Remote response program. Programming the remote response group (Example)

Note. When 2 or 3 exchanges are connected by tie-line, select the Remote response group within the stations connected to the same exchange.

Remote response group

— 32 — Call Transfer

Call Transfer from Called Station Call

During the conversation, first dial

Called Station Calling Station (the Station Number of the person the call is to be transferred to). Called Station The original call is then held and the holding tone is transmitted to the other party, while the third party is called and asked whether he will accept the call. If he agrees to accept the call, dial or hang up a handset and the transfer will be completed. or This function allows called party to transfer that call to Transfered Station Number another station. The party to whom the call is to be transferred, may be called using either the Station Number, the Personal Number or through Single Digit Dialing. Calling Station

Holding

Call Hold and Call Back from Calling or Called Station Call

During the conversation, first dial Third Party the Station Number of the third party. The other party is then placed on hold as the third party is called. Upon completion of the conversation with the Called Station Called Station Calling Station third party, the party called touch dials the

key or the third party touch dials the

key Call or the third party replaces a handset. This allows the original conversation to resume. Third Party The Transfer function is combined with the Call Holding or function. When two parties are talking, either one can be temporarily placed on hold to permit the calling of another station. The conversation with the third party over, the original conversation can be resumed. The third party can be called using either the Station Num- ber, his Personal Number or through Single Digit Dialing.

Note. When 2 or 3 exchanges are connected by tie-line, an original call can be transferred only to the third party who shares the same exchange with the party who transfers the call. Called Station Third Party Called Station Calling Station Call Back Original Call

Third Party

— 33 — Paging during Normal Calls

A paging call can be made by a called party of an existing call to a third party, the third party's response accepted while the original call is on hold, and the original call Conversation resumed when the response call has ended. Press

and the desired zone number. This puts the original call on hold and makes the External PA and or Station paging call. Called party Then, press to restore the original call, and wait for the Calling party response to the paging call. When the response is received, press , or replace the handset, and the original call goes back on hold allowing the second call to be taken. When the second call is completed, press and the original call can be resumed. Station paging On hold Note. 1. With adoption of the selective functions "Call Trans- fer" and "Paging", this function is allowed to activate. 2. When 2 or 3 exchanges are connected by tie-line, paging during a normal call is only possible within the External PA paging paging zones allocated to the exchange to which a Resuming station making the paging is connected. And All-call the original call paging during a normal call is impossible.

Group Hunting

When the party you are calling is on another line, your call is automatically rerouted to another station which is programmed from the beginning. When the party to whom the call is rerouted is also on Conversation another line, the call can further be rerouted to the other station by programming.

No.231 Note. 1. To use this function, station No.200 programming of the station number(s) to which the call is to be trans- No.234 ferred must be set up in the exchange. Place a DIP switch for Group Hunting in the ON position and make Group Hunting programming, so that this func- Calling tion can be programmed. 2. The combined use of this function with the "Secretary Transfer" function makes the system more functional. When "Secretary Transfer" function is employed, setting the Privacy switch to the ON position allows any incoming call to be automatically Call Forwarding transferred to the other stations even when one is absent. No.231 No.234 3. If station No. 200 programming is made so that the call can be rerouted to the station which is called first when the other stations registered are busy, then any call can be transferred automatically to another Call Forwarding Call Forwarding station. Similarly, the original call can be rerouted one after another in the "Secretary Transfer". 4. When 2 or 3 exchanges are connected by tie-line, No.239 No.235 select the station to which the call is to be transferred within the same exchange group. Call Forwarding

Calling

— 34 — Secretary Transfer

This function is only available when a specified station is programmed for this purpose with use of Station #200 in the programming mode. Automatic transfer of incoming calls by an executive to his secretary is accomplished by placing the Privacy Switch on his station in the ON position.

This function allows a secretary to accept all incoming calls placed to an executive. For the executive to accept calls directed to his station once the automatic secretary function has been programmed by station #200, he simply moves the privacy switch to the left, or OFF position.

It is also possible for the executive to accept calls at his station. There is no limit to the number of Executive/Secretary pairings except by the number of available number combi- nations within a given system.

When a secretary who is already programmed for this function wishes another secretary to accept all incoming calls directed to an executive, station No. 200 programming of another secretary should be set up in the exchange. Then, the calls can be rerouted to another secretary if the executive and the secretary first registered place their Privacy switches in the ON position. It is also possible to transfer the call in a daisy chain method.

Note. When 2 or 3 exchanges are connected by tie-line, set up a Secretary/Executive association within a group of stations connected to the same exchange.

— 35 — Secretary Transfer and Call Transfer PV Type

Adoption of the selective function "Transfer" allows rerout- ing of the call transferred to the secretary back to the Executive executive's station. When the secretary answering a call touch dials

Secretary Other person Call Executive's station number Secretary dials or (Executive) the privacy tone sounds continuously at both ends of the line, while the call is held. The call holding tone is trans- Privacy tone mitted to the calling station. If the executive shifts the privacy switch to the left position, or if he depresses any of the keys other than the key , or Executive picks up a handset he can talk with the secretary. If the call Privacy tone held is to then be transferred back to the executive's Holding tone station, the secretary is to touch dial , or to hang up a Holding handset, and the original calling station will be connected Secretary Other person to the executive's station. ___ Secretary Transfer and Call Transfer using Single Digit Dialing Adoption of the selective functions "Transfer" and "Single Executive Digit Dialing" allows simple retransfer of the call transfer- or depresses any of the keys red to the secretary back to the executive's station.

Touch dial or picks up a handset

Executive's station number Executive at the secretary's station in advance. When the call trans- Holding tone ferred to the secretary has to be transferred back to the executive, the secretary simply touch dials Call Secretary Other person at her station. This sets the privacy tone sounding continuously at both ends of the line while the call is held. If the call is to be transferred back to the executive's station, the Call Back secretary touch dials Secretary dials or hangs up a handset. Secretary dials

The calling station will then be connected to the executive's station. Executive Executive Reply from the executive, the secretary touch dials

Call Transfer

This will then return the secretary to the original call. Other person Secretary Other person

— 36 — Secretary Transfer and Call Transfer NP Type

Adoption of the selective function "Transfer" allows rerout- ing of the call transferred to the secretary back to the Executive executive's station. When the secretary answering a call touch dials Secretary Other person Call Executive's station number Secretary dials or (Executive) the continuous calling tone sounds at both ends of the line, while the call is held. The call holding tone is transmitted to the calling station. If the executive shifts the privacy switch to the left position, or if he depresses any of the keys other than the key , or Executive picks up a handset he can talk with the secretary. If the call held is to then be transferred back to the executive's Holding tone station, the secretary is to touch dial (c] , or to hang up a Holding handset, and the original calling station will be connected Secretary Other person to the executive's station. ______Secretary Transfer and Call Transfer using Single Digit Dialing Adoption of the selective functions "Transfer" and "Single Executive Digit Dialing" allows simple retransfer of the call transfer- or depresses any of the keys red to the secretary back to the executive's station.

Touch dial or picks up a handset

Executive's station number Executive at the secretary's station in advance. When the call trans- Holding tone ferred to the secretary has to be transferred back to the executive, the secretary simply touch dials Call Secretary Other person at her station. This sets the continuous calling tone sounding at both ends of the line while the call is held. If the call is to be transferred back to the executive's station, the sec- Call Transfer Call Back retary touch dials Secretary dials or hangs up a handset. Secretary dials or hangs up a handset The calling station will then be connected to the executive's station. Executive Executive Reply from the executive, the secretary touch dials

Call Transfer

Secretary This will then return the secretary to the original call. Other person Secretary Other person

— 37 — Executive Priority (Highest Priority)

This function is available only for those stations specifically programmed for this function, with programming station No. 200. When the station called is busy, as indicated by the busy or privacy tone, dialing

sends a priority tone. This priority tone is transmitted for a Original Conversation few seconds and then the call is put through, terminating the original conversation. Busy Tone When the called station is busy or in the Conference mode or during a paging call, this function allows forced interruption for priority conversation.

Priority Call

Conversation Over

Priority

— 38 — Conference

A "Hands-Free" conference call can be made with up to 4 persons. For a conference under this function the other A "Hands-Free" conference call can be made participants may be called either through their station num- with up to 4 persons. ber, personal number or by Single Digit Dialing. Addition of stations or personal numbers (total of only 4) may be added by anyone already connected.

The person who proposes the conference may dial

(Station Number of the 1st of the participants) After receiving 2nd person's consent, he may then dial

(2nd participant) After receiving 3rd person's consent, he may now dial

(the last participant)

At this point, the 4-man conference may begin. It is also possible for any of the 4 participants to call up any of the other participants.

A person wishing to drop out of the conference should dial or hangs up a handset at his station.

Any of the participants who wish to drop out during the conference may do so as long as it's not the party who originated the conference.

The function is cancelled and the normal mode is restored when the person who arranged the conference dials

Dialing of conference member. In the event that the calls made by the person arranging the conference are not answered or that there has been a dialing error, the function can be cancelled for restoration to the normal mode.

The conference is terminated when the party who arranged the conference dials or hangs up a handset

When the conference has been terminated by the party who originated it, the other participants cannot continue the Station number conference.

Personal number

Single Digit

— 39 — Paging

A variety of paging modes allows paging over a wide area B. All-call paging from any master station. The paged party may respond Paging and Paging response for External PA or station from the nearest master station. paging is possible through All-call paging. All-call paging is possible over the zones (No. 1 through 21) connected Paging modes include external PA systems and/or Station for PA or Station paging, and it is possible to make the paging, and Zone paging is for calling a limited area and paging response from any station. However, the station All-call paging is for calling over the entire area. not connected to any of the paging zones is not paged. This does not necessarily mean that All-call station Response to a paging call may be made by means of Auto- paging must reach all the stations. matic response or Zone number dialing. To make a all-call paging, depress

1. External PA paging and Station paging A. External PA paging To respond, depress 1. Paging through external speakers is possible from any master station, with the paged party able to respond from the nearest master station. 2. External PA paging zones and all-call paging are possible up to a maximum number of 7 zones per 3. Responding to a paging call exchange. A. Automatic response 3. A maximum of 14 zones can be connected when 2 1. Zone paging response exchanges are tie-lined and 21 zones for 3 exchanges. Touch dialing

B. Station paging 1. Paging from any master station to all stations within at the station within the paged zone permits a a certain area is possible through the station speakers. response to the party who placed a paging call. But the page will not be heard at stations in use in the In this event, No. 200 registration of the stations area. (consecutive station numbers) within each zone must 2. Zone paging and all-call paging are possible up to a be made. maximum number of 7 zones per exchange. 2. All-call paging response 3. A maximum of 14 zones can be connected when 2 Touch dial exchanges are tie-lined and 21 zones for 3 exchanges.

at any station and the paged party is put through to 2. Zone paging and All-call paging the party calling. A. Zone paging (Individual zone paging). Paging and Paging response are possible through Zone B. Zone number dialing paging. The same paging zones (Exchange A: No. 1 ~ 7, 1. Zone paging response B: No. 8 ~ 14, C: No. 15 ~ 21) are used for PA paging The paged party is connected to the party calling by and Station paging. Therefore, both PA and Station depressing paging calls are possible in the specific zone connected for the both paging functions. To page, depress Zone No. (01 ~ 21) at any station. A response to the zone paging is possible only from a Zone No. (01 ~ 21) station connected to the exchange that includes the paged zone. To respond to a zone paging, depress 2. All-call paging response Depressing

Zone No. (01 ~ 21) permits a response to the party calling.

— 40 — How to select the paging area and make the paging call

Paging Dialing operation

Response Paging area External PA paging Station paging Paging call Automatic Zone number No. response dialing

All-call paging over the entire zones of exchanges Available Available "A". "B" and "C" *1

Zone paging to the zone Available Available of exchange "A" Zone No. Zone No. (01~07) (01~07)

Zone paging to the zone Available Available of exchange "B" Zone No. Zone No. (08~14) (08~14)

Zone paging to the zone Available Available of exchange "C" Zone No. Zone No. (15~21) (15-21)

Note. *1 When 2 or 3 exchanges are connected by tie-line Paging zone but 1 or 2 of them have no built-in Paging unit (PI), Exchange No.01 All-call paging is done only over the remaining "A" No.200~311 exchange(s). No.07 *2 A paging response is possible only from the station in the paged zone. *3 A paging response is possible only from the station Paging zone connected to the exchange "A" (station No 200 ~ Exchange Exchange No.08 311) "C" "B" *4 A paging response is possible only from the station No.740 ~ 851 No.470~581 No.14 connected to the exchange "B" (station No 470~ Paging zone 517) No.15 *5 A paging response is possible only from the station connected to the exchange "C" (station No.740~ No.21 851)

Total number of stations for exchange without Paging Interface Unit (PI unit) < The case where the tie-line system consisting of 2 or 3 exchanges has an exchange without the PI unit >

Exchange "A" Exchange "B"

1. The case where it is necessary to make the paging call from the exchange without the PI unit to the other exchange(s). Blank PI You may not substitute the LM unit (LM 8 or LM16) for the PI unit. EX-610: Max. 48 stations, EX-620: Max. 112 stations Paging call is possible Exchange "A" Exchange "B"

2. The case where the paging call is unnecessary from the exchange without the PI unit to the other exchange(s). You may substitute the LM unit (LM8 or LM16) for LM PI the PI unit. EX-610: Max. 56 stations, EX-620: Max. 120 stations Paging call is impossible

— 41 — All-Call Paging and Individual Zone Paging

Paging call External PA paging to a specific zone is possible from any master station by pressing after picking up a handset.

It is possible to wait for a response in this mode, but any- thing said will be broadcasted over the entire zone. It is All-call paging best to end the paging call by pressing Zone paging

or hanging up a handset and waiting for a response.

All-call paging of zones 1 through 21 can be done in both the External PA paging mode through an external ampli- fiers and speakers, and the station paging mode through the station speakers. In the event of All-call paging, the paging is done over the entire zones. When all-call paging is initiated during zone paging, the Response to zone Zone paging is interrupted and restored after the all-call paging paging is finished.

Paging response 1 Automatic response To respond to a paging call, go to the nearest master station and press either ) (All-call paging response) Response to All-call paging or ) (Zone paging response)

A paging response is possible only from the station in the paged zone. Table of stations used for individual zone paging (Example) A response to All-call paging is possible from any sta- (In the case of "Automatic response") tion. To respond to Zone paging by pressing , No. 200 Zone First station Last station numbers number number registration of the stations (consecutive station numbers) within each zone must be made. Such registration is

required for both external and station paging. A 2 Zone number dialing To respond to a All-call paging, go to the nearest master

station and press Exchange

To respond to a Zone paging call, press B

at the nearest station. Exchange A response to the zone paging is possible only from a station connected to the exchange that includes the paged zone (Exchange "A": Zone No. 1 ~ 7, "B": No. 8 ~ 14, "C": No. 15 ~ 21). It is not impossible to respond from the station connected to the other C exchange. A response to All-call paging is possible from any station. Exchange

— 42 — Selectable First Station Number of Each Exchange

1. The exchanges A, B and C permit the following Standard Station Numbering Schedules (Hardwired station number): < Standard station numbering >

Type of Exchange A B C

With Personal Number 200 ~ 470~ 740~ (Standard)

Without Personal Number 100~~400 700~

2. If you prefer any other station numbering schedules than those given in the above Item 1, you can have the station number series (Consecutive number) to start with any of No. 100/200/300/400/500/600/700/800/900 in the order of ------exchange A, B and C. (Hardwired station number) < Example >

Type of Exchange A B C Example 1 With Personal Number 300- ~ 500- ~~700- Without Personal Example 2 100~ 600~ 900~ number - --

— 43 — Programmable Station Numbering

This function allows the system to have "Programmable station numbers", other than the "Hardwired station numbers" by programming. The stations not registered for "Programmable Station Numbers" remain in the original "Hardwired Station Number".

2. Each station number can be programmed in the station number series of the exchanges A, B and C that have been determined by the function of the Selectable First Station Number. < Fig. 1 > Hardwired Programmed 1. Numbering schedules can be changed easily by pro- station number station number gramming in stead of rewiring. 201 201 2. Numbering schedule (such as 200's, 300's, 900's) is Department 1 202 202 available for convenient office differentiation, (archi- tectual numbering). (Refer to Fig. 1) 203 204 301 Department 2 205 302

3. Normally, station numbers which are included in a Hardwired Programmed station paging zone must be sequential, but programm- station number station number able station numbers can be randomly included in a 201 201 station paging zone. (Refer to Fig. 2) 202 231 Station paging zone 203 241

4. Programming at station No. 200, 470 and 740 must set up in each exchange to change the station numbering. Hardwired Programmed station number station number Dialing Programmable station 200 Exchange No. 203 201 203 Circuit No. 201 202 (Hardwired station number) 203 201

Circuit No. 203 (Hardwired station number) 326 Programmable station 327 No. 201 5. "Programmable station number" series for each exchange < Example 1> With Personal Number < Example 2> Without Personal Number < Example 3 >

Hardwired Programmed Hardwired Programmed Exchange. Hardwired Programmed Exchange Exchange station number station number station number station number station number station number

A 200~327 200~469 A 100~227 100~399 A 200~ 327 200 ~ 399

B 470 ~ 597 470~739 B 400~527 400~ 699 B 400~ 527 400~ 599

C 740~867 740~ 999 C 700 ~ 727 700~ 999 C 600~727 600~799

6. People operating the intercom stations need not be aware of the Hardwired station numbers. However, care must be taken when programming using station No. 200 in the exchange, as hardwired station numbers must be used for that purpose.

— 44 — Group Blocking

Function (A) The system can be grouped or divided into a maximum of 6 groups of stations with consecutive station numbers by exchanges "A", "B" and "C". Different station groups cannot call each other. [Example 1]

< Exchange "A" > Fig. 1 < Exchange "B" > Fig. 2 < Exchange "C" > Fig. 3

Group 1 No. 201 -209 Group 1 No.470~479 Group 1 No. 740-759

Group 2 Group 3 Group 4 Group 2 Group 3 Group 2 Group 3 No. 21 0-219 No. 220-249 No.250~279 No.480~489 No.490~499 No.760~769 No. 770-799

[Example 2-1] Fig. 4 Calling station The group connected to the same exchange can call and/ or be called by any other group(s) within the same exchange area. Station receiving

[Example 2-2] 2 exchanges tie-lined Fig. 5 Only one pair of groups can call each other across the Exchange A Exchange B tie-lined exchange. The tie-line link of each exchange (4 links) forms a group ( and ) like stations. The groups No.1 through 6 connected to the same exchange can call exchange by programming in tie-line links (group No. 7) and (group No. 8).

3 exchanges tie-lined Fig. 6

Explanation of < 3 exchanges tie-lined > (Fig. 6)

1) The call can be made from Group No. 2 of exchange "A" to tie-line links __of exchange "A". 2) Connect tie-line links of exchange "A" to tie-line links of exchange "B". 3) The call can be made from tie-line links of exchange "B" to group No. 1 of exchange "B". 4) Thus, the call is allowed to go through from Group No.2 of exchange "A" to Group No. 1 of exchange "B".

The paging zone number (All-call, individual zones No.1 ~ 14 for 2 exchanges and No.1 ~ 21 for 3 exchanges) which each group of each exchange can call is programmable. (No distinction is made between external PA and Station paging.) Paging to the paging zones of the other exchange is also programmable. Exchange C Exchange B [Example 3] Fig. 7 Note. When the paging call is made, the group of stations to which the response is made is restricted by Function B. Function B permits the normal station call in the direction of the arrows. Its paging response can be made in the opposite direction of the arrows. [Example 4] Fig. 8 (Refer to Fig. 4 and Fig. 8)

< Example of Paging response > When the programming is set up for the normal station call as is shown in Fig. 4, the paging response is only Station responding to paging call possible in the direction of the arrows of Fig. 8. — 45 — Example of Group Blocking registration

To use this function, station No. 200 programming (No.470 programming or No.740 programming) of the allocated station number, group, paging zone, etc., must be set up in the exchange. Exchange A 1. Example of conversation and paging All-call paging To make this example of Group Blocking available for the system, the following programming at steps 2 Paging to Zone No.4 through 4 must be set up in each exchange.

Paging to Zone No.15 Paging to Zone No.8

Exchange C Exchange B

2. "No. 200 programming" in Exchange A

Function registration (A) Function registration (B) Function registration (C)

Exchange A Exchange B Exchange C 3. "No.470 programming" in Exchange B Function registration (A) Function registration (B) Function registration (C)

Exchange A Exchange B Exchange C 4. "No. 740 programming" in Exchange C

Function registration (A) Function registration (B) Function registration (C)

Indicates that registration is not necessary. Exchange A Exchange B Exchange C Indicates that the station is not within the group.

— 46 — Programmable Restricted Access for Stations

Stations which can use the 6 groups of following functions must be programmed, so as to restrict access to those functions by those stations not programmed. 1. All-call paging

2. Conference

Station number

3. General purpose control Mode 1 (One-shot make output)

4. General purpose control Mode 2 (Make/break output)

5. General purpose control Mode 3-A (8 selectable make output)

1~9 1 ~ 8, 0 (Clear) Unit No. Condition No.

General purpose control Mode3-B (Decimal output)

1 ~ 9 0 ~ 9 Unit No. Condition No.

6. General purpose control Mode 4 (4 decimal digits output)

1 ~ 9 0000 ~ 9999 Unit No. 4-digits Note. For a conference call, only those stations allowed to use the conference link can dial. The other members of the conference need not be allowed conference access.

— 47 — Selectable Calling Tone

The duration of the calling tone can be set for either 0.2 second (single note tone) or 0.3 second (warble tone). It is also possible to have the station without any calling tone.

Note. 1. The duration of the continuous ca lling tone is impossible to change. 2. Different modes of the duration of the calling tone may not be employed in each station within the same system.

Selectable Paging Pre-Announcement Tone Duration

The duration of the all-call and zone paging tones can be set for either 2 seconds ("long") or 1 second ("short"). It is also possible to have the system without any paging pre-announcement tone.

Time-Out of Conversation It is possible to limit the conversation duration to one through ninty-nine minutes in the unit of one minute in order to improve speech path availability. A hurry-up tone is sounded in both the calling and called stations approximately 10 seconds before the busy stations are automatically disconnected from the speech path.

Time-Out of Paging Call

This function is employed to prevent the unnecessary line occupation as a result of a paging party's failure to depress the key after a paging call establishment. The paging call is automatically cancelled after a certain period of time, which may be set at one through ninty- nine minutes in the unit of one minute, with a hurry-up tone transmitted to the paging station approximately 10 seconds prior to the automatic disconnection. When the paged party responds, the conversation is automatically cut off after the duration set by the Time-out of conversation function.

— 48 — In/Out Annunciation

The in/out annunciation indicators can be turned on or In/out indication panel off from any master station by using the personal number registering procedure.

When a personal number registration is made at a station, Lamp on by dialing

the personal number is registered at that station and the personal number lamp on the in/out indication panel is turned on.

Personal number call By dialing

from any station, the call is put through to the station Personal number registered with the personal number. In/out indication panel Cancelling personal number and turning off in/out annunciation. By dialing Lamp off

from any station, the personal number is cancelled and the personal number lamp on the in/out indication panel is turned off. 1. The maximum number of in/out annunciation windows is 500. This maximum number remains same even if the number of exchange to be connected is increased to 2 or 3. 2. The in/out indication panel must be used with the Data Transmitting and Receiving Units (DT-E11 and DR-B61).

Personal number

— 49 — Calling Party Indication (Lamp Type)

Indication panel at station No. 239 A one station/one lamp type calling party indication panel can be provided for certain specified stations (eight stations or eight groups of stations) The system can also be divided into a maximum of 8 groups of stations (consecutive station numbers) so that each group may have the calling party indication panels which are common within the group. The party making the call is indicated even if the call is made to any station in the group.

No.208 It is also possible to equip the system with the "Calling station Memory" function. Adopting this function causes the calling party's lamp on the indication panel to keep on lighting even if he cancels the call when the called party is on other line or in Privacy mode. Camp-on-busy

< Indication mode without calling station memory > 1. A lamp of the calling station comes on and goes out No.239 when the conversation is over. 2. When the call is made during conversation or privacy No.201 mode, a lamp of the calling station comes on and goes Conversation out when the calling station cancels the call.

< Indication mode with calling station memory > 1. The lamp at the station receiving the call comes on when a call is made and goes out when the conversation is completed. 2. When a call (camp-on-busy) is made to the busy or the privacy station (with the privacy switch on), the lamp of calling station comes on. The lamp will not go out even if the original call is cancelled. 3. The lamp goes out after the conversation is canelled. 4. Dialing

without placing a call causes all lights to go out. *1

Note. *1. In the case of Handset Master station TL-600M, lift a station handset and confirm that a dial tone is heard. Press after cancelling the dial tone Example of registration by pressing Indication First station Last station panel number number 1 1. The maximum number of calling stations is 120. 2 239 239 When 2 or 3 exchanges are connected by tie-lines, the party who is calling through the other exchange is 3 not indicated. 4 2. The indication panel must be used with the Data 5 251 255 Transmitting and Receiving Units. 6 3. No. 200 programming of stations or groups of sta- 7 tions for which a calling party indication panel is provided must be set up in exchange "A", No. 470 8 programming in exchange "B" and No. 740 programming in exchange "C". 1. Station No. 239 has the indication panel No.2. 2. The group of stations No. 251-255 is provided with the indication panel No. 5.

— 50 — < Calling party selection > Indication panel at station No. 239 1. When there are more than 2 incoming calls to a busy station, the calling parties' lamps on the indication panel come on. The called party may select the calling party he wishes to respond to by touch dialing (desired calling party's number). I n this event, the original conversation is finished. 2. In the event that a station in the busy mode receives a call that is indicated on the indication panel, by touch dialing (the calling party's number), the called party is put through to the calling party, while the original conversation partner is placed on No.208 "hold" temporarily. (Refer to "Call Transfer" and "Call Back".) Responding to a selected calling party

No.239

No.201 Conversation

(Station No. 201 is disconnected) or

(Station No. 201 is on "hold")

— 51 — Pocket Pager

The system can be connected with usual type Pocket pager using the interface with Make/break relay output. 1. Dial

and the pager is called after confirmation tone is heard.

Pager transmitter 2. When

is dialed by the party called from the nearest master station, it is possible to respond a call to the station. Pager call

Note. 1. Once a receiver is called from one station and a response is waited for, camp-on-busy will result for other callers. But, if a response to the call is not Pager receiving call received within 3 minutes, the terminal can be called from a new calling station. 2. If the pager is called after confirmation tone is heard, a calling station is disconnected from the speech line Response call and waits for a response while the relay for pager transmission is kept in the Make position till a response is made. The station which waits for a response can be called from the other stations. Response 3. The other stations can call the other pagers while one (From the nearest station) station makes a call and is waiting for a response. 4. Dialing (pager number that is called) cancells calling the pager if the wrong number has been pressed. Data transmitting/ 5. When the exchanges are connected by tie-lines, it is receiving unit only possible to call the pager from the stations connected to the exchange "A" for stations No. 200 through 327. A pager response can be made from any Pager transmitter station.

Exchange A

No.200~327

Exchange C Exchange B

No.740~867 No.470~597

Pager terminal called

Response (From the nearest station)

— 52 — General Purpose Control

Station may be restricted from access to this function. This function can control other equipments by employing the Data Transmitting and Receiving Units. Select the required type of output.

(Mode 1) One-shot make output (50 contacts)

and the relay output is made for 1 to 2 seconds. Control with one-shot make output Example: Door remote and VTR control Note: Operation performed even when all links are busy. But One-shot make output by Single digit dialing cannot be accomplished when all links are busy. (Mode 2) Make/break output (100 contacts)

Fig. 2 Lamp on/off indication panel Example: In/out annunciation, Prescription annunciation.

(Mode 3) 8 selectable make output and/or decimal output (A) 8 selectable make output (9 units)

and one of the 8 relay outputs is made. "Clear" operation makes all 8 relays break.______Fig. 3 8 selectable output type indication panel Example: Destination indication, room condition indication, I TV control, VTR control (B) Decimal output

Fig. 4 Decimal output type indication panel Example: Destination indication, room condition

(Mode 4) 4 decimal digits output

Fig. 5 4 decimal digits type indication panel Example: Prescription annunciation

— 53 — Note. When 2 or 3 exchanges are connected by tie-lines, Data Transmitting and Receiving Units can be operated from the stations which share the same exchange but their operation is impossible from the stations which are connected to the other exchange. Data transmitting/ receiving unit Indication panel

Exchange A No.200~327

Exchange C Exchange B No.740~867 No.470~597

Data transmitting/ Data transmitting/ receiving unit receiving unit

Indication Equipments panel to be controlled

Control of Data Transmitting and Receiving Units of each exchange is only possible from the stations sharing the same exchange and within the same areas circled in dotted lines.

— 54 — Simplified Paging

If an external speaker is connected instead of a station, simplified paging can be made without the PA amplifier if the caller dials that station number and makes a paging call.

Simplified paging Note. For further details, please refer to "Installation Handbook for Exchange".

External speaker connected to the line for station (No. 234)

Clear Entry and Conversation Over

1. Clear entry In the event that an error has been made when dialing for Transfer or Conference, at the start of or during the conversation, dial

This will restore the condition before the error was made, allowing the caller to make a correction without interrupting the call.

2. Conversation over To terminate conversation, dial or hang up a handset

— 55 — TOA ELECTRIC CO., LTD. KOBE, JAPAN